<?php

/**
 * This is the model class for table "thanhpho".
 *
 * The followings are the available columns in table 'thanhpho':
 * @property integer $id
 * @property integer $quocgia_id
 * @property string $name
 * @property string $slug
 */
class Thanhpho extends TiiActirecord {

    /**
     * Returns the static model of the specified AR class.
     * @param string $className active record class name.
     * @return Thanhpho the static model class
     */
    public static function model($className = __CLASS__) {
        return parent::model($className);
    }

    /**
     * @return string the associated database table name
     */
    public function tableName() {
        return 'thanhpho';
    }

    /**
     * @return array validation rules for model attributes.
     */
    public function rules() {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            array('quocgia_id,name', 'required'),
            array('quocgia_id', 'numerical', 'integerOnly' => true),
            array('name, slug', 'length', 'max' => 100),
            // The following rule is used by search().
            // Please remove those attributes that should not be searched.
            array('id, quocgia_id, name, slug', 'safe', 'on' => 'search'),
        );
    }

    /**
     * @return array relational rules.
     */
    public function relations() {
        // NOTE: you may need to adjust the relation name and the related
        // class name for the relations automatically generated below.
        return array(
            'quocgia' => array(self::BELONGS_TO, 'Quocgia', 'quocgia_id')
        );
    }

    /**
     * @return array customized attribute labels (name=>label)
     */
    public function attributeLabels() {
        return array(
            'id' => 'ID',
            'quocgia_id' => 'Quốc gia',
            'name' => 'Thành phố',
            'slug' => 'Slug',
        );
    }

    /**
     * Retrieves a list of models based on the current search/filter conditions.
     * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
     */
    public function search() {

        

        // Warning: Please modify the following code to remove attributes that
        // should not be searched.

        $criteria = new CDbCriteria;

        $criteria->compare('id', $this->id);
        $criteria->compare('quocgia_id', $this->quocgia_id);
        $criteria->compare('name', $this->name, true);
        $criteria->compare('slug', $this->slug, true);
        $criteria->with = array(
            'with' => 'quocgia'
        );

        return new CActiveDataProvider($this, array(
                    'criteria' => $criteria,
                ));
    }

    public function getQuocgia() {
        $items = Quocgia::model()->findAllByAttributes(array('published' => 1));
        return $this->fetchDropdown($items);
    }
    
    public function getThanhpho() {
        $items = Thanhpho::model()->findAllByAttributes(array('published' => 1));
        return $this->fetchDropdown($items);
    }

   
}